Which quantity is best expressed as +5?
a. a purchase of $5
b. a profit of $5
c. a loss of $5
d. an overdraft of $5

Simone claims the initial value and y-intercept are the same thing on a graph. is she correct? if you know that a line has a slope of and a y-intercept of 7, what is the equation for that line in slope-intercept form?

Janet is rolling a number cube with the numbers one through six she record the numbers after each row if she rolls of keep 48 times how many times should she expect to roll a 4

3x + 4y = 5 x- 3y = -7 solve by substitution